Spanish, French and German all levels, particularly Levels 4, 5 and SUPA/AP (Global Economy)
Math: After completing Algebra 2/Trig, students should seriously consider Pre-calculus and Calculus (esp. to prepare for the college level course: Business Calculus). Math Financial will give a good foundation on how finances work. Also, Statistics is a college requirement for most majors.
Finance
The Business of Music